Description:Wireless Door Bells Waterproof 1000ft Long Range Plug in Home Cordless Doorbell Modern and stylish exterior design, Satisfy all kinds of home furnishing, office buildings, hotels, hospital,factories etc. There are 45 different polyphony melodies to choose from the doorbells,so you can enjoy different chime every day!4 Adjustable volume from 0 to 100dB,this option is great for nap time! LED Flash,When the button is pressed, the doorbell transmitter and receiver flash at the same time with obvious brightnessPUSH BUTTON AND 1/2 RECEIVER: Wireless doorbells push button with 1 plug-in receiver,this doorbell kit is the perfect choice for home with two floors or two rooms.Door bells fit forhome,office,villas,apartment,hospital,hotel,business,factoriesLONG DISTANCE WIRELESS RANGE: The wireless signals up to 1000 feets in open space and doesn't interfere with other equipments in your home or those of your neighbors;ensure that you will never miss any visitors,even if you are several rooms away.PLEASANT CHIMES: The receivers offer 45 different tunes and 4 adjustable volume leves ranging from 0 to 100 dB;an LED indicator alrets those with impaired hearing or when doorbell sound is unwanted.Package include: 1 x Transmitter (included 12V 3A battery ) 1 x Plug-in receiver / 2 x Plug-in receiver (Optional) 1 x Adhesive patch 2 x Screws1 x User Manual.
